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Connection fails with MIO Global Alpha 2 using BLE HR Central application from NRF SDK 11.0.0 and S130 softdevice

ketan

Hi,

I am using nrf51 dongle on which I have loaded example code for BLE central(ble_hrs_c) from SDK 11.0.0 's example folder + soft device S130.

My problem is, I am able to connect with another dongle loaded with ble_app_hrs (ble peripheral) and able to receive HR data. But when I try with MIO Global Alpha 2, I am not able to get HR data from that. Attached are the BLE information for MIO Global Alpha 2.

image description image description image description

With default code I am getting following debug logs: putty_.log

I have tried following solution: devzone.nordicsemi.com/.../

and commented out dm_security_setup_request() call and retested it with mio alpha2. But getting following logs. puttySecurity Disabled.log

Can anybody help to resolve this?

  • 0

    It is a bit difficult to say what is going on. What is the reason for the disconnect? What is p_ble_evt->evt.gap_evt.params.disconnected.reason when you get the BLE_GAP_EVT_DISCONNECTED event? You could use the debugger to get it, or enable logging in the device manager. Have you done a sniffer trace? You can use the nRF Sniffer. Then it would be easier to see what is going on.

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